BNIB Sony SRS ZR7 Hi Res Speaker. Delivery and Full Warranty Included! 45mm Full Range Speaker. 62mm Subwoofer. 2.2ch & Dual Passive Radiators for awesome sound. If you want to buy this at a lower price than retail without the cost of leaving your home. This is it!! Able to give slight discount additional if getting 4 pieces and above. Keen buyers do drop me a message for details.